Replacing the waterdall dialog by referencing the component dialog's initial dialog ID. (#3955)

samples/csharp_dotnetcore/43.complex-dialog/Dialogs/ReviewSelectionDialog.cs

@@ -101,7 +101,7 @@ namespace Microsoft.BotBuilderSamples
             else
             {
                 // Otherwise, repeat this dialog, passing in the list from this iteration.
-                return await stepContext.ReplaceDialogAsync(nameof(ReviewSelectionDialog), list, cancellationToken);
+                return await stepContext.ReplaceDialogAsync(InitialDialogId, list, cancellationToken);
             }
         }
     }

samples/javascript_nodejs/43.complex-dialog/dialogs/reviewSelectionDialog.js

@@ -73,7 +73,7 @@ class ReviewSelectionDialog extends ComponentDialog {
             return await stepContext.endDialog(list);
         } else {
             // Otherwise, repeat this dialog, passing in the list from this iteration.
-            return await stepContext.replaceDialog(REVIEW_SELECTION_DIALOG, list);
+            return await stepContext.replaceDialog(this.initialDialogId, list);
         }
     }
 }

samples/python/43.complex-dialog/dialogs/review_selection_dialog.py

@@ -95,5 +95,5 @@ class ReviewSelectionDialog(ComponentDialog):
 
         # Otherwise, repeat this dialog, passing in the selections from this iteration.
         return await step_context.replace_dialog(
-            ReviewSelectionDialog.__name__, selected
+            self.initial_dialog_id, selected
         )